Light is incident from glass medium to air medium. The variation of th – InterviewSolution

1.	Light is incident from glass medium to air medium. The variation of the angle of deviation δ with the angle of incidence i for 0<i<90∘ is shown. The refractive index of glass is 2√3. If the value of (x+y+z) is nπ6 then find value of n_______.
Answer» Light is incident from glass medium to air medium. The variation of the angle of deviation $δ$ with the angle of incidence $i$ for $0 < i < 90^{\circ}$ is shown. The refractive index of glass is $\frac{2}{\sqrt{3}}$ . If the value of $(x + y + z)$ is $\frac{n π}{6}$ then find value of n_______.

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